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k8s-merge-robot 821ff657f9 Merge pull request #27199 from derekwaynecarr/disk_eviction 
Automatic merge from submit-queue

Initial support for pod eviction based on disk

This PR adds the following:

1. node reports disk pressure condition based on configured thresholds
1. scheduler does not place pods on nodes reporting disk pressure
1. kubelet will not admit any pod when it reports disk pressure
1. kubelet ranks pods for eviction when low on disk
1. kubelet evicts greediest pod

Follow-on PRs will need to handle:

1. integrate with new image gc PR (https://github.com/kubernetes/kubernetes/pull/27199)
1. container gc policy should always run (will not be launched from eviction, tbd who does that)
  1. this means kill pod is fine for all eviction code paths since container gc will remove dead container
1. min reclaim support will just poll summary provider (derek will do follow-on)
1. need to know if imagefs is same device as rootfs from summary (derek follow-on)

/cc @vishh @kubernetes/sig-node
2016-07-28 20:18:54 -07:00
..
annotations Use Go canonical import paths 2016-07-16 13:48:21 -04:00
endpoints Remove "All rights reserved" from all the headers. 2016-06-29 17:47:36 -07:00
errors storage error: precondition failure should return invalid object error 2016-07-24 20:21:42 -07:00
install Remove "All rights reserved" from all the headers. 2016-06-29 17:47:36 -07:00
meta Use Go canonical import paths 2016-07-16 13:48:21 -04:00
pod Remove "All rights reserved" from all the headers. 2016-06-29 17:47:36 -07:00
resource Add support for manually defined DeepCopy methods 2016-07-07 16:49:46 -07:00
rest Use Go canonical import paths 2016-07-16 13:48:21 -04:00
service Remove "All rights reserved" from all the headers. 2016-06-29 17:47:36 -07:00
testapi Revert "add tokenreviews endpoint to implement webhook" 2016-07-21 09:40:35 +02:00
testing Remove "All rights reserved" from all the headers. 2016-06-29 17:47:36 -07:00
unversioned Merge pull request #29042 from dims/fixup-imports 2016-07-18 07:23:38 -07:00
util Remove "All rights reserved" from all the headers. 2016-06-29 17:47:36 -07:00
v1 Eviction manager observes and acts on disk pressure 2016-07-28 16:01:38 -04:00
validation Return pointer for Affinity in api helper 2016-07-28 16:57:28 +02:00
context_test.go Remove "All rights reserved" from all the headers. 2016-06-29 17:47:36 -07:00
context.go Merge pull request #25307 from derekwaynecarr/set_uid_from_context 2016-07-20 09:58:51 -07:00
conversion_test.go Turn pkg/api/pod_example.json into go struct to avoid noise in pprof 2016-07-12 20:36:48 +02:00
conversion.go unversioned: conversion from new to original label selector 2016-07-15 14:52:27 +02:00
copy_test.go Remove "All rights reserved" from all the headers. 2016-06-29 17:47:36 -07:00
deep_copy_test.go Turn pkg/api/pod_example.json into go struct to avoid noise in pprof 2016-07-12 20:36:48 +02:00
doc.go Use Go canonical import paths 2016-07-16 13:48:21 -04:00
field_constants.go Remove "All rights reserved" from all the headers. 2016-06-29 17:47:36 -07:00
generate_test.go Remove "All rights reserved" from all the headers. 2016-06-29 17:47:36 -07:00
generate.go Remove "All rights reserved" from all the headers. 2016-06-29 17:47:36 -07:00
helpers_test.go Use PreferAvoidPods annotation to avoid pods being scheduled to specific node. 2016-07-13 17:07:46 +08:00
helpers.go Return pointer for Affinity in api helper 2016-07-28 16:57:28 +02:00
mapper.go Remove "All rights reserved" from all the headers. 2016-06-29 17:47:36 -07:00
meta_test.go Merge pull request #25307 from derekwaynecarr/set_uid_from_context 2016-07-20 09:58:51 -07:00
meta.go Merge pull request #25307 from derekwaynecarr/set_uid_from_context 2016-07-20 09:58:51 -07:00
node_example.json
OWNERS Move blunderbuss assignees into tree 2016-03-02 20:46:32 -05:00
ref_test.go Use make as the main build tool 2016-07-12 21:52:00 -07:00
ref.go move api.OjbectReference.ObjectKind() to ref.go 2016-07-14 23:02:05 -07:00
register.go Fixed several typos 2016-07-13 15:06:24 +01:00
replication_controller_example.json Merge pull request #10604 from nikhiljindal/v1 2015-07-01 15:54:17 -07:00
requestcontext.go Remove "All rights reserved" from all the headers. 2016-06-29 17:47:36 -07:00
resource_helpers_test.go Remove "All rights reserved" from all the headers. 2016-06-29 17:47:36 -07:00
resource_helpers.go Remove "All rights reserved" from all the headers. 2016-06-29 17:47:36 -07:00
serialization_proto_test.go Remove "All rights reserved" from all the headers. 2016-06-29 17:47:36 -07:00
serialization_test.go api: custom conversions for rc/rs 2016-07-15 14:52:27 +02:00
types.generated.go Use PreferAvoidPods annotation to avoid pods being scheduled to specific node. 2016-07-13 17:07:46 +08:00
types.go Eviction manager observes and acts on disk pressure 2016-07-28 16:01:38 -04:00
zz_generated.deepcopy.go Commit generated files 2016-07-15 10:27:51 -07:00